ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G08B0025120000 Manually actuated calamity alarm transmitting arrangements 1
G08B0025140000 Central alarm receiver or annunciator arrangements 1
G08B0026000000 Alarm systems in which substations are interrogated in succession by a central station 1
G08B0027000000 Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations 1
G08B0029000000 Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation 1
G08B0029020000 Monitoring continuously signalling or alarm systems 1
G08B0029040000 Monitoring of the detection circuits 1
G08B0029060000 Monitoring of the line circuits, e.g. signalling of line faults 1
G08B0029080000 Signalling of tampering with the line circuit 1
G08B0029100000 Monitoring of the annunciator circuits 1
G08B0029120000 Checking intermittently signalling or alarm systems 1
G08B0029140000 checking the detection circuits 1
G08B0029160000 Security signalling or alarm systems, e.g. redundant systems 1
G08B0029180000 Prevention or correction of operating errors (G08B0029020000, G08B0029120000 take precedence);; 1
G08B0029200000 Calibration, including self-calibrating arrangements 1